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Question: Answered & Verified by Expert
If a lens is cut into two pieces perpendicular to the principal axis and only one part is used, the intensity of the image
PhysicsRay OpticsJEE Main
Options:
  • A Remains same
  • B $\frac{1}{2}$ times
  • C 2 times
  • D Infinite
Solution:
2950 Upvotes Verified Answer
The correct answer is: Remains same
Since light transmitting area is same, there is no effect on intensity.

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